Display screen or portion thereof with graphical user interface



The FIGURE is a front view of a display screen or portion thereof withgraphical user interface.

The outermost dot-dot-dash broken lines show a display screen or portionthereof, and form no part of the claimed design. The broken-line textillustrates portions of the graphical user interface and does not formpart of the claimed design. The vertical and horizontal dashed brokenlines shown in the FIGURE form parts of the claimed design.

CLAIM The ornamental design for a display screen or portion thereof withgraphical user interface, as shown and described.